Engine cam break-in - What should I do with my 340?

Nidhögg;1970733698 said
Yeah, I guess the timing can be setup good enough to break in, but it would be bad if the engine would run lean for 30 mins with a new cam...

Already thought about priming, I will buy a Mopar Performance Oil Pump Priming Shaft, but thanks for mentioning it :)

Do you have the carb you took off of it?